Integration of microscopic holograms based on view compensation

Ho-Dong Lee; Minchul Park; Jung-Young Son

doi:10.1117/12.886442

20 May 2011 Integration of microscopic holograms based on view compensation

Ho-Dong Lee, Minchul Park, Jung-Young Son

Proceedings Volume 8043, Three-Dimensional Imaging, Visualization, and Display 2011; 80430V (2011) https://doi.org/10.1117/12.886442
Event: SPIE Defense, Security, and Sensing, 2011, Orlando, Florida, United States

Abstract

Digital holography is a 3D imaging technology that provides phase information. It has been used for microscopy in many applications as 3D surface recognition, biophotonics and so on. However, it is not easy to obtain accurate information when objects have right angle shapes and measured vertically. To make ease the condition an object is rotated to obtain 3D information in trading off some shape view, but if several holograms are taken for the same object at different views the trade-off information can be reconstructed by topographic compensation. This paper suggests a method of integrating microscopic holograms using view compensation. View compensation is processed by feature extraction and object motion compensation.

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Ho-Dong Lee, Minchul Park, and Jung-Young Son "Integration of microscopic holograms based on view compensation", Proc. SPIE 8043, Three-Dimensional Imaging, Visualization, and Display 2011, 80430V (20 May 2011); https://doi.org/10.1117/12.886442

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KEYWORDS

Holograms

Digital holography

Digital imaging

Camera shutters

Data acquisition

Feature extraction

3D image processing

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